<?php
/**
 * Copyright (c) Enalean, 2011. All Rights Reserved.
 *
 * This file is a part of Tuleap.
 *
 * Tuleap is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Tuleap is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Tuleap; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */


/**
 * All elements that must be dispatched from TrackerManager have to implement this
 * interface.
 */
interface Tracker_Dispatchable_Interface {

    /**
     * Return the tracker the object belongs to
     *
     * @return Tracker
     */
    public function getTracker();

    /**
     * Process the request
     *
     * @param Tracker_IDisplayTrackerLayout  $layout       The tracker manager
     * @param Codendi_Request                $request      The data coming from the user
     * @param PFUser                           $current_user The user who mades the request
     *
     * @return void
     */
    public function process(Tracker_IDisplayTrackerLayout $layout, $request, $current_user);
}
?>
